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Carboxylic acids and derivatives

Organic compounds that contain a carboxyl group bonded to an organic functional group; carboxyl groups consist of a carbonyl group bonded to a hydroxy group. Includes compounds that are derived from carboxylic acids.
Monocarboxylic acids and derivatives (3,213)
Carboxylic acid amides (3,191)
Carboxylic acid esters (2,033)
Carboxylic acid salts (936)
Tricarboxylic acids and derivatives (711)
Tetracarboxylic acids and derivatives (683)
Carboxylic acid imides (396)
Carboxylic acid hydrazides (203)
Dicarboxylic acids and derivatives (194)
Pentacarboxylic acids and derivatives (107)
Fumonisins (78)
Hydrazinecarboxylic acids and derivatives (78)
Carboxylic acids (70)
Hexacarboxylic acids and derivatives (10)
Carboxylic acid azides (3)

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Keyword Search:
106 – 120 of 8,793 results
106
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Methyl methacrylate, 99%, stabilized

CAS: 80-62-6 Molecular Formula: C5H8O2 Molecular Weight (g/mol): 100.12 MDL Number: MFCD00008587 InChI Key: VVQNEPGJFQJSBK-UHFFFAOYSA-N Synonym: methyl methacrylate,methylmethacrylate,methacrylic acid methyl ester,methyl methylacrylate,methyl 2-methylpropenoate,pegalan,methyl-methacrylat,diakon,acryester m,methyl 2-methyl-2-propenoate PubChem CID: 6658 ChEBI: CHEBI:34840 IUPAC Name: methyl 2-methylprop-2-enoate SMILES: CC(=C)C(=O)OC

PubChem CID 6658
CAS 80-62-6
Molecular Weight (g/mol) 100.12
ChEBI CHEBI:34840
MDL Number MFCD00008587
SMILES CC(=C)C(=O)OC
Synonym methyl methacrylate,methylmethacrylate,methacrylic acid methyl ester,methyl methylacrylate,methyl 2-methylpropenoate,pegalan,methyl-methacrylat,diakon,acryester m,methyl 2-methyl-2-propenoate
IUPAC Name methyl 2-methylprop-2-enoate
InChI Key VVQNEPGJFQJSBK-UHFFFAOYSA-N
Molecular Formula C5H8O2
107
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Methyl 3-mercaptopropionate, 98%

CAS: 2935-90-2 Molecular Formula: C4H8O2S Molecular Weight (g/mol): 120.17 MDL Number: MFCD00004895 InChI Key: LDTLDBDUBGAEDT-UHFFFAOYSA-N PubChem CID: 18050 IUPAC Name: methyl 3-sulfanylpropanoate SMILES: COC(=O)CCS

PubChem CID 18050
CAS 2935-90-2
Molecular Weight (g/mol) 120.17
MDL Number MFCD00004895
SMILES COC(=O)CCS
IUPAC Name methyl 3-sulfanylpropanoate
InChI Key LDTLDBDUBGAEDT-UHFFFAOYSA-N
Molecular Formula C4H8O2S
108
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Pyrrole-2-carboxylic acid, 97%

CAS: 634-97-9 Molecular Formula: C5H5NO2 Molecular Weight (g/mol): 111.1 MDL Number: MFCD00005219 InChI Key: WRHZVMBBRYBTKZ-UHFFFAOYSA-N Synonym: pyrrole-2-carboxylic acid,minaline,minalin,2-pyrrolecarboxylic acid,pyrrole-2-carboxylicacid,pyrrole-2-carboxylate,2-carboxypyrrole,1h-pyrrolecarboxylic acid,9ci,pyc PubChem CID: 12473 ChEBI: CHEBI:36751 IUPAC Name: 1H-pyrrole-2-carboxylic acid SMILES: C1=CNC(=C1)C(=O)O

PubChem CID 12473
CAS 634-97-9
Molecular Weight (g/mol) 111.1
ChEBI CHEBI:36751
MDL Number MFCD00005219
SMILES C1=CNC(=C1)C(=O)O
Synonym pyrrole-2-carboxylic acid,minaline,minalin,2-pyrrolecarboxylic acid,pyrrole-2-carboxylicacid,pyrrole-2-carboxylate,2-carboxypyrrole,1h-pyrrolecarboxylic acid,9ci,pyc
IUPAC Name 1H-pyrrole-2-carboxylic acid
InChI Key WRHZVMBBRYBTKZ-UHFFFAOYSA-N
Molecular Formula C5H5NO2
109

Ethyl Formate 98.0+%, TCI America™

CAS: 109-94-4 Molecular Formula: C3H6O2 Molecular Weight (g/mol): 74.08 MDL Number: MFCD00003294 InChI Key: WBJINCZRORDGAQ-UHFFFAOYSA-N Synonym: areginal,formic acid, ethyl ester,ethyl methanoate,formic acid ethyl ester,aethylformiat,ethyl formic ester,ethylformate,ethylformiaat,formic ether,ethylformiat PubChem CID: 8025 ChEBI: CHEBI:52342 IUPAC Name: ethyl formate SMILES: CCOC=O

PubChem CID 8025
CAS 109-94-4
Molecular Weight (g/mol) 74.08
ChEBI CHEBI:52342
MDL Number MFCD00003294
SMILES CCOC=O
Synonym areginal,formic acid, ethyl ester,ethyl methanoate,formic acid ethyl ester,aethylformiat,ethyl formic ester,ethylformate,ethylformiaat,formic ether,ethylformiat
IUPAC Name ethyl formate
InChI Key WBJINCZRORDGAQ-UHFFFAOYSA-N
Molecular Formula C3H6O2
110

Thioglycolic Acid 98.0+%, TCI America™

CAS: 68-11-1 Molecular Formula: C2H4O2S Molecular Weight (g/mol): 92.112 MDL Number: MFCD00004876 InChI Key: CWERGRDVMFNCDR-UHFFFAOYSA-N Synonym: mercaptoacetic acid,thioglycolic acid,2-thioglycolic acid,acetic acid, mercapto,2-mercaptoacetic acid,sulfanylacetic acid,thiovanic acid,mercaptoessigsaeure,thioglycollic acid,glycolic acid, thio PubChem CID: 1133 ChEBI: CHEBI:30065 IUPAC Name: 2-sulfanylacetic acid SMILES: C(C(=O)O)S

PubChem CID 1133
CAS 68-11-1
Molecular Weight (g/mol) 92.112
ChEBI CHEBI:30065
MDL Number MFCD00004876
SMILES C(C(=O)O)S
Synonym mercaptoacetic acid,thioglycolic acid,2-thioglycolic acid,acetic acid, mercapto,2-mercaptoacetic acid,sulfanylacetic acid,thiovanic acid,mercaptoessigsaeure,thioglycollic acid,glycolic acid, thio
IUPAC Name 2-sulfanylacetic acid
InChI Key CWERGRDVMFNCDR-UHFFFAOYSA-N
Molecular Formula C2H4O2S
111

Ethyl formate, 98+%, pure

CAS: 109-94-4 Molecular Formula: C3H6O2 Molecular Weight (g/mol): 74.08 MDL Number: MFCD00003294 InChI Key: WBJINCZRORDGAQ-UHFFFAOYSA-N Synonym: areginal,formic acid, ethyl ester,ethyl methanoate,formic acid ethyl ester,aethylformiat,ethyl formic ester,ethylformate,ethylformiaat,formic ether,ethylformiat PubChem CID: 8025 ChEBI: CHEBI:52342 IUPAC Name: ethyl formate SMILES: CCOC=O

PubChem CID 8025
CAS 109-94-4
Molecular Weight (g/mol) 74.08
ChEBI CHEBI:52342
MDL Number MFCD00003294
SMILES CCOC=O
Synonym areginal,formic acid, ethyl ester,ethyl methanoate,formic acid ethyl ester,aethylformiat,ethyl formic ester,ethylformate,ethylformiaat,formic ether,ethylformiat
IUPAC Name ethyl formate
InChI Key WBJINCZRORDGAQ-UHFFFAOYSA-N
Molecular Formula C3H6O2
112
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Methyl benzoate, 99%

CAS: 93-58-3 Molecular Formula: C8H8O2 Molecular Weight (g/mol): 136.15 MDL Number: MFCD00008421 InChI Key: QPJVMBTYPHYUOC-UHFFFAOYSA-N Synonym: methylbenzoate,benzoic acid, methyl ester,clorius,benzoic acid methyl ester,niobe oil,oil of niobe,methyl benzenecarboxylate,essence of niobe,oniobe oil,oxidate le PubChem CID: 7150 ChEBI: CHEBI:72775 IUPAC Name: methyl benzoate SMILES: COC(=O)C1=CC=CC=C1

PubChem CID 7150
CAS 93-58-3
Molecular Weight (g/mol) 136.15
ChEBI CHEBI:72775
MDL Number MFCD00008421
SMILES COC(=O)C1=CC=CC=C1
Synonym methylbenzoate,benzoic acid, methyl ester,clorius,benzoic acid methyl ester,niobe oil,oil of niobe,methyl benzenecarboxylate,essence of niobe,oniobe oil,oxidate le
IUPAC Name methyl benzoate
InChI Key QPJVMBTYPHYUOC-UHFFFAOYSA-N
Molecular Formula C8H8O2
113

Thermo Scientific Chemicals Tris(2-carboxyethyl)phosphine hydrochloride, 98%, Molecular Biology Grade

CAS: 51805-45-9 Molecular Formula: C9H12O6P Molecular Weight (g/mol): 247.16 MDL Number: MFCD00145469 InChI Key: PZBFGYYEXUXCOF-UHFFFAOYSA-K Synonym: tris 2-carboxyethyl phosphine hydrochloride,tcep hcl,tcep hydrochloride,3,3',3-phosphinetriyltripropanoic acid hydrochloride,tcep,unii-h49aam893k,tris carboxyethyl phosphine hydrochloride,tris-2-carboxyethyl phosphine hydrochloride,tris 2-carboxyethyl phosphine hcl,3,3',3-phosphinetriyltripropanoicacidhydrochloride PubChem CID: 2734570 IUPAC Name: 3-[bis(2-carboxyethyl)phosphanyl]propanoic acid;hydrochloride SMILES: [O-]C(=O)CCP(CCC([O-])=O)CCC([O-])=O

PubChem CID 2734570
CAS 51805-45-9
Molecular Weight (g/mol) 247.16
MDL Number MFCD00145469
SMILES [O-]C(=O)CCP(CCC([O-])=O)CCC([O-])=O
Synonym tris 2-carboxyethyl phosphine hydrochloride,tcep hcl,tcep hydrochloride,3,3',3-phosphinetriyltripropanoic acid hydrochloride,tcep,unii-h49aam893k,tris carboxyethyl phosphine hydrochloride,tris-2-carboxyethyl phosphine hydrochloride,tris 2-carboxyethyl phosphine hcl,3,3',3-phosphinetriyltripropanoicacidhydrochloride
IUPAC Name 3-[bis(2-carboxyethyl)phosphanyl]propanoic acid;hydrochloride
InChI Key PZBFGYYEXUXCOF-UHFFFAOYSA-K
Molecular Formula C9H12O6P
114

L-Lactic acid, sodium salt, 60 wt% solution in water

CAS: 867-56-1 | C3H5NaO3 | 112.06 g/mol

PubChem CID 113227
CAS 867-56-1
Molecular Weight (g/mol) 112.06
MDL Number MFCD00066576
SMILES CN(C)C1=CC=C(C=C1)N=NC2=CC=CC=C2C(=O)O.Cl
Synonym methyl red hydrochloride,unii-rfa0w63690,4-dimethylaminoazobenzene-2'-carboxylic acid hydrochloride,eaetho masculinei 2,methyl red, acs,2-4-dimethylamino phenyl azo benzoic acid monohydrochloride,c15h15n3o2.hcl,2-e-4-dimethylamino phenyl diazenyl benzoic acid hydrochloride 1:1,methyl red hydrochloride, acs reagent,2-4-dimethylaminophenyl diazenyl benzoic acid hydrochloride
IUPAC Name 2-[[4-(dimethylamino)phenyl]diazenyl]benzoic acid;hydrochloride
InChI Key ICTWKXAVJAHRMK-UHFFFAOYSA-N
Molecular Formula C3H5NaO3
115

Ethylene glycol dimethacrylate, 98%, stab. with 100ppm 4-methoxyphenol

CAS: 97-90-5 Molecular Formula: C10H14O4 Molecular Weight (g/mol): 198.22 MDL Number: MFCD00008590 InChI Key: STVZJERGLQHEKB-UHFFFAOYSA-N Synonym: ethylene glycol dimethacrylate,ethylene dimethacrylate,glycol dimethacrylate,diglycol dimethacrylate,ethanediol dimethacrylate,ethylenedimethyacrylate,ethylene methacrylate,ethyldiol metacrylate,1,2-bis methacryloyloxy ethane,ethylene glycol bis methacrylate PubChem CID: 7355 ChEBI: CHEBI:53436 IUPAC Name: 2-(2-methylprop-2-enoyloxy)ethyl 2-methylprop-2-enoate SMILES: CC(=C)C(=O)OCCOC(=O)C(C)=C

PubChem CID 7355
CAS 97-90-5
Molecular Weight (g/mol) 198.22
ChEBI CHEBI:53436
MDL Number MFCD00008590
SMILES CC(=C)C(=O)OCCOC(=O)C(C)=C
Synonym ethylene glycol dimethacrylate,ethylene dimethacrylate,glycol dimethacrylate,diglycol dimethacrylate,ethanediol dimethacrylate,ethylenedimethyacrylate,ethylene methacrylate,ethyldiol metacrylate,1,2-bis methacryloyloxy ethane,ethylene glycol bis methacrylate
IUPAC Name 2-(2-methylprop-2-enoyloxy)ethyl 2-methylprop-2-enoate
InChI Key STVZJERGLQHEKB-UHFFFAOYSA-N
Molecular Formula C10H14O4
116

2-Hydroxyethyl Methacrylate (stabilized with MEHQ) 95.0+%, TCI America™

CAS: 868-77-9 Molecular Formula: C6H10O3 Molecular Weight (g/mol): 130.143 MDL Number: MFCD00002863 InChI Key: WOBHKFSMXKNTIM-UHFFFAOYSA-N Synonym: 2-hydroxyethyl methacrylate,glycol methacrylate,hydroxyethyl methacrylate,glycol monomethacrylate,hema,ethylene glycol methacrylate,2-methacryloyloxy ethanol,2-hydroxyethylmethacrylate,mhoromer,monomer mg-1 PubChem CID: 13360 ChEBI: CHEBI:34288 IUPAC Name: 2-hydroxyethyl 2-methylprop-2-enoate SMILES: CC(=C)C(=O)OCCO

PubChem CID 13360
CAS 868-77-9
Molecular Weight (g/mol) 130.143
ChEBI CHEBI:34288
MDL Number MFCD00002863
SMILES CC(=C)C(=O)OCCO
Synonym 2-hydroxyethyl methacrylate,glycol methacrylate,hydroxyethyl methacrylate,glycol monomethacrylate,hema,ethylene glycol methacrylate,2-methacryloyloxy ethanol,2-hydroxyethylmethacrylate,mhoromer,monomer mg-1
IUPAC Name 2-hydroxyethyl 2-methylprop-2-enoate
InChI Key WOBHKFSMXKNTIM-UHFFFAOYSA-N
Molecular Formula C6H10O3
117
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Diacetone acrylamide, 99%

CAS: 2873-97-4 Molecular Formula: C9H15NO2 Molecular Weight (g/mol): 169.22 MDL Number: MFCD00008788 InChI Key: OMNKZBIFPJNNIO-UHFFFAOYSA-N Synonym: diacetone acrylamide,diacetoneacrylamide,n-1,1-dimethyl-3-oxobutyl acrylamide,2-propenamide, n-1,1-dimethyl-3-oxobutyl,n-2-methyl-4-oxopentan-2-yl acrylamide,n-2-2-methyl-4-oxopentyl acrylamide,acrylamide, n-1,1-dimethyl-3-oxobutyl,n-1,1-dimethyl-3-oxobutyl-2-propenamide,acrylamide, n,n-diacetonyl,ccris 5898 PubChem CID: 17888 IUPAC Name: N-(2-methyl-4-oxopentan-2-yl)prop-2-enamide SMILES: CC(=O)CC(C)(C)NC(=O)C=C

PubChem CID 17888
CAS 2873-97-4
Molecular Weight (g/mol) 169.22
MDL Number MFCD00008788
SMILES CC(=O)CC(C)(C)NC(=O)C=C
Synonym diacetone acrylamide,diacetoneacrylamide,n-1,1-dimethyl-3-oxobutyl acrylamide,2-propenamide, n-1,1-dimethyl-3-oxobutyl,n-2-methyl-4-oxopentan-2-yl acrylamide,n-2-2-methyl-4-oxopentyl acrylamide,acrylamide, n-1,1-dimethyl-3-oxobutyl,n-1,1-dimethyl-3-oxobutyl-2-propenamide,acrylamide, n,n-diacetonyl,ccris 5898
IUPAC Name N-(2-methyl-4-oxopentan-2-yl)prop-2-enamide
InChI Key OMNKZBIFPJNNIO-UHFFFAOYSA-N
Molecular Formula C9H15NO2
118
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Oxamide, 98%

CAS: 471-46-5 Molecular Formula: C2H4N2O2 Molecular Weight (g/mol): 88.06 MDL Number: MFCD00008007 InChI Key: YIKSCQDJHCMVMK-UHFFFAOYSA-N Synonym: ethanediamide,oxalamide,oxamimidic acid,oxalic acid diamide,diaminoglyoxal,oxamid,amid kyseliny stavelove,formimidic acid, 1-carbamoyl,oxamid czech,unii-sbe4m0223e PubChem CID: 10113 ChEBI: CHEBI:48248 IUPAC Name: oxamide SMILES: C(=O)(C(=O)N)N

PubChem CID 10113
CAS 471-46-5
Molecular Weight (g/mol) 88.06
ChEBI CHEBI:48248
MDL Number MFCD00008007
SMILES C(=O)(C(=O)N)N
Synonym ethanediamide,oxalamide,oxamimidic acid,oxalic acid diamide,diaminoglyoxal,oxamid,amid kyseliny stavelove,formimidic acid, 1-carbamoyl,oxamid czech,unii-sbe4m0223e
IUPAC Name oxamide
InChI Key YIKSCQDJHCMVMK-UHFFFAOYSA-N
Molecular Formula C2H4N2O2
119
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4-Hydroxybenzoic Acid Hydrazide, 98%

CAS: 5351-23-5 Molecular Formula: C7H8N2O2 Molecular Weight (g/mol): 152.15 MDL Number: MFCD00007605 InChI Key: ZMZGIVVRBMFZSG-UHFFFAOYSA-N Synonym: 4-hydroxybenzhydrazide,4-hydroxybenzoic acid hydrazide,4-hydroxybenzoic hydrazide,p-hydroxybenzhydrazide,p-hydroxybenzoic acid hydrazide,4-hydroxybenzoylhydrazine,benzoic acid, 4-hydroxy-, hydrazide,p-hydroxybenzoic hydrazide,p-hydroxybenzoyl hydrazine,4-hydroxy-benzoic acid hydrazide PubChem CID: 1742 IUPAC Name: 4-hydroxybenzohydrazide SMILES: C1=CC(=CC=C1C(=O)NN)O

PubChem CID 1742
CAS 5351-23-5
Molecular Weight (g/mol) 152.15
MDL Number MFCD00007605
SMILES C1=CC(=CC=C1C(=O)NN)O
Synonym 4-hydroxybenzhydrazide,4-hydroxybenzoic acid hydrazide,4-hydroxybenzoic hydrazide,p-hydroxybenzhydrazide,p-hydroxybenzoic acid hydrazide,4-hydroxybenzoylhydrazine,benzoic acid, 4-hydroxy-, hydrazide,p-hydroxybenzoic hydrazide,p-hydroxybenzoyl hydrazine,4-hydroxy-benzoic acid hydrazide
IUPAC Name 4-hydroxybenzohydrazide
InChI Key ZMZGIVVRBMFZSG-UHFFFAOYSA-N
Molecular Formula C7H8N2O2
120

Thermo Scientific Chemicals Sodium benzoate, 99%, for biochemistry

CAS: 532-32-1 Molecular Formula: C7H5NaO2 Molecular Weight (g/mol): 144.11 MDL Number: MFCD00012463 InChI Key: WXMKPNITSTVMEF-UHFFFAOYSA-M Synonym: sodium benzoate,benzoic acid, sodium salt,benzoic acid sodium salt,sobenate,antimol,benzoate sodium,benzoate of soda,benzoate, sodium,natrium benzoicum,caswell no. 746 PubChem CID: 517055 IUPAC Name: sodium;benzoate SMILES: [Na+].[O-]C(=O)C1=CC=CC=C1

PubChem CID 517055
CAS 532-32-1
Molecular Weight (g/mol) 144.11
MDL Number MFCD00012463
SMILES [Na+].[O-]C(=O)C1=CC=CC=C1
Synonym sodium benzoate,benzoic acid, sodium salt,benzoic acid sodium salt,sobenate,antimol,benzoate sodium,benzoate of soda,benzoate, sodium,natrium benzoicum,caswell no. 746
IUPAC Name sodium;benzoate
InChI Key WXMKPNITSTVMEF-UHFFFAOYSA-M
Molecular Formula C7H5NaO2